48161365

素因数分解:

$5^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{3709}}^1$

素因数の和:3781

約数の個数: 24

約数和(自身を含む): 68516280

約数和(自身を除く): 20354915

約数列:

[1, 5, 7, 35, 49, 53, 245, 265, 371, 1855, 2597, 3709, 12985, 18545, 25963, 129815, 181741, 196577, 908705, 982885, 1376039, 6880195, 9632273, 48161365]

約数ペア:

[(1, 48161365), (5, 9632273), (7, 6880195), (35, 1376039), (49, 982885), (53, 908705), (245, 196577), (265, 181741), (371, 129815), (1855, 25963), (2597, 18545), (3709, 12985)]